Oscillation Criteria for the Solutions of Higher Order Functional Dierence Equations of Neutral type

Rath, Radhanath and Bhuyan, Ajit kumar and Barik, B.L.S. (2013) Oscillation Criteria for the Solutions of Higher Order Functional Dierence Equations of Neutral type. British Journal of Mathematics & Computer Science, 3 (3). pp. 330-340. ISSN 2231-0851

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Abstract

In this paper, necessary and sufficient conditions are obtained so that the neutral functionaldifference equation∆m(yn−yτ(n))+qnG(yσ(n)) =fn, n≥n0,admits a positive bounded solution, wherem≥1 is an odd integer, ∆ is the forward differenceoperator given by ∆yn=yn+1−yn;{fn},{qn}, are sequences of real numbers withqn≥0,G∈C(R,R).The results of this paper improve and extend some recent work [6, 15].

Item Type: Article
Subjects: Open Research Librarians > Mathematical Science
Depositing User: Unnamed user with email support@open.researchlibrarians.com
Date Deposited: 06 Jul 2023 04:49
Last Modified: 06 Dec 2023 04:37
URI: http://stm.e4journal.com/id/eprint/1309

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